Manuale d’uso / di manutenzione del prodotto MultiSync PA322UHD del fabbricante NEC
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MultiSync P A322UHD User ’ s Manual.
Inde x W arning, Caution .......................................................................................................................... English-1 Registration Information ....................................................................
English-1 English W ARNING CA UTION CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM W ALL SOCKET . T O FULL Y DISENGAGE THE POWER T O THE UNIT , PLEASE DISCONNECT THE POWER CORD FROM THE AC OUTLET .DO NOT REMOVE COVER (OR BACK).
English-2 Registration Inf ormation FCC Inf ormation 1. Use the attached specifi ed cables with this monitor so as not to interfere with radio and television reception. (1) The power supply cord you use must have been approved by and comply with the safety standards of U.
English-3 English Recommended use Safety Precautions and Maintenance FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE LCD COLOR MONIT OR: • DO NO T OPEN THE MONIT OR. There are no user serviceable parts inside and opening or removing covers may expose you to dangerous shock hazards or other risks.
English-4 CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND NECK F A TIGUE. CHECK THE FOLLOWING WHEN YOU POSITION THE MONITOR: • For optimum performance, allow 20 minutes for the display to warm up. • Adjust the monitor height so that the top of the screen is at or slightly below eye level.
English-5 English Pr oduct Features • DisplayPort and HDMI, which support 10-bit color depth. • 5-setting, easy-to-switch picture mode (see page 14). • Accurate color reproduction for high-end graphic design (see page 18). • Quick warmup time.
English-6 Quic k Star t T o connect the LCD monitor to your system, follow these instructions: NO TE: Make sure to read “Recommended Use” (page 3) before installation. In order to display the maximum resolution, a video card that can output a resolution of 3840 x 2160 is needed.
English-7 English 4. Connect all cables to the appropriate connectors ( Figure C.1 ). When using the USB cable, connect the B type connector to the USB upstream port on the right back side of the monitor and the A type connector to the downstream port on the computer ( Figure C.
English-8 7. Slide down the cable cover ( Figure D .1 ). 8. Connect one end of the power cord to the AC inlet on the back of the monitor and the other end to the power outlet. NO TE: Please refer to Caution section of this manual for proper selection of AC power cord.
English-9 English Screen Rotation Before rotating, the screen must be raised to the highest level and tilt to avoid knocking the screen on the desk or pinching your fi ngers. Disconnect all cables. T o raise the screen, place hands on each side of the monitor and lift up to the highest position ( Figure RL.
English-10 Figure S.1 Flexib le Arm Installation This LCD monitor is designed for use with a fl exible arm. T o prepare the monitor for alternate mounting purposes: NO TE: The monitor must be installed or moved by two or more people. • Follow the instructions provided by the manufacturer of the display mount.
English-11 English Detaching the Displa yP or t interface unit 1. T urn off the power of your computer , monitor and other connected equipments. 2. Connect attached thumbscrews to the holes on DisplayPort’ s interface unit ( Figure G.1 ). Figure G.1 3.
English-12 Contr ols Many of the OSD controls are also available in the included MultiProfi ler software, developed by NEC Display Solutions. The latest MultiProfi ler software is available on the NEC Display Solutions website.
English-13 English SETTING OSD LANGU A GE • Use the control buttons (LEFT/RIGHT or UP/DOWN or MENU) to access the “LANGUAGE SELECTION” menu. • Press the LEFT/RIGHT or UP/DOWN buttons to select the desired OSD language. • T o exit from this OSD menu, press EXIT button.
English-14 Color Contr ol Systems PICTURE MODE Changes the Picture mode that is most suitable for the type of content that is shown. 5 Picture modes are available to be customized. See Advanced menu T ag1 PICTURE MODE (page 19) and “Using the PICTURE MODE function” (page 18) for more information.
English-15 English PIP SIZE Selects the size of the sub-picture used in PIP mode. MUL TI PICTURE PICTURE P A TTERN Picture 1 Picture 2 Picture 3 Picture 4 OFF - ---- PIP - -- PBP 2 -- PBP 4 PBP (P ortrait mode) 4 USB SELECT Change USB upstream input (1 or 2) associated with the current display input.
English-16 MENU T ools LANGU A GE OSD control menus are available in nine languages. OSD LEFT/RIGHT Y ou can choose where you would like the OSD control image to appear on your screen. Selecting OSD Location allows you to manually adjust the position of the OSD control menu left or right.
English-17 English ECO Inf ormation CARBON SA VINGS: Displays the estimated carbon savings information in kg. CARBON USA GE: Displays the estimated carbon usages information in kg. This is the arithmetic estimation, not actual measurement value. This estimation is based without any options.
English-18 Using the PICTURE MODE function Choose the Picture Mode that is most suitable for the type of content that is shown. There are several types of mode (sRGB, Adobe ® RGB, DCI, REC-Bt709, HIGH BRIGHT , FULL, DICOM, PROGRAMMABLE).
English-19 English Ad v anced OSD If you need detailed information about the controls, please use the advanced menu. There are 2 ways to access the advanced menu. Method 1: <T o access the advanced menu> • Press the Menu button to access OSD menu.
English-20 GAMMA Allows you to manually select the brightness level of grayscale. There are fi ve selections: sRGB, L Star , DICOM, PROGRAMMABLE and CUSTOM. sRGB: GAMMA setting for sRGB. L Star: GAMMA setting for eciRGB_v2 and Lab color space. DICOM: DICOM GSDF (Grayscale Standard Display Function) is typically used for medical imaging.
English-21 English UNIFORMITY This function electronically compensates for the slight variations in the white uniformity level as well as for deviations in color that may occur throughout the display area of the screen. These variations are characteristic of LCD panel technology .
English-22 V .RESOLUTION Adjusts the vertical size by increasing or decreasing the setting. Press “RIGHT” button to expand the height of the image on the screen. Press “LEFT” button to narrow the height of the image on the screen. EXP ANSION Sets the zoom method.
English-23 English T ag7 LANGUAGE* 1 OSD control menus are available in nine languages. Press “LEFT” or “RIGHT” to select. OSD H.POSITION Y ou can choose where you would like the OSD control image to appear on your screen. Selecting OSD Location allows you to manually adjust the position of the OSD control menu left or right.
English-24 PICTURE P A TTERN Selects split screen mode when MUL TI PICTURE is “PBP”. Y ou can select 2 or 4 split screen types. ACTIVE PICTURE Selects active picture when set to other than OFF in MUL TI PICTURE. A white frame is displayed on selected picture.
English-25 English DDC/CI DDC/CI ENABLE/DISABLE: T urns on or off the two way communication and control with connected PC by video cable. NOTE: Set DDC/CI to ENABLE when using hardware calibration software like MultiProfi ler over DisplayPort, DVI or HDMI.
English-26 Specifi cations Monitor Specifi cations MultiSync P A322UHD Notes LCD Module Diagonal: Viewable Image Size: Native Resolution (Pixel Count): 80.1 cm/31.5 inches 80.1 cm/31.5 inches 3840 x 2160 Active matrix; thin fi lm transistor (TFT) liquid crystal display (LCD); 0.
English-27 English Features DisplayP or t: DisplayPort is designed to be the future-ready , scalable solution for high performance digital display connectivity . It enables the highest resolutions, the fastest refresh rates and deepest color depths over standard cables.
English-28 T roub leshooting No picture • The signal cable should be completely connected to the display card/computer . • The display card should be completely seated in its slot. • The monitor does not support a DisplayPort converter signal. • The front power button and computer power switch should be in the ON position.
English-29 English Picture is not as bright • Make sure ECO MODE and AUTO BRIGHTNESS are turned off. • If the brightness fl uctuates make sure AUTO BRIGHTNESS is turned off. • In PICTURE MODE, set HIGH BRIGHT . See page 18. • LCD brightness degradation occurs due to long-term usage or extreme cold conditions.
English-30 Using the A uto Brightness function The brightness of the LCD screen can be set to increase or decrease depending on the amount of ambient light within the room. If the room is bright, the monitor becomes correspondingly bright. If the room is dim, then the monitor will dim accordingly .
English-31 English Self Calibration Simply connect the external USB color sensor , and re-calibrate the factory settings without the need of a computer . This feature is to compensate for a yellow color shift that typically occurs with long-term LCD usage.
English-32 6. The procedure will ask for the USB color sensor to be placed on the center of the display panel ( Figure S.3 ). T ilt the display panel approximately 5˚ backward and place the USB color sensor in the center of the display panel ( Figure S.
English-33 English White P oint Matching/Cop y The white point can be copied from one display to one or more additional displays. Using this feature reduces the variation between different displays allowing them to match each other more closely .
English-34 8. Press SELECT to start the confi rmation of white point. 9. After the confi rmation is fi nished, FINE TUNING MODE message appears. 10.
English-35 English NEC DISPLA Y SOLUTIONS is strongly committed to environmental protection and sees recycling as one of the company’ s top priorities in trying to minimize the burden placed on the environment.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il NEC MultiSync PA322UHD è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del NEC MultiSync PA322UHD - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso NEC MultiSync PA322UHD imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul NEC MultiSync PA322UHD ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il NEC MultiSync PA322UHD, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del NEC MultiSync PA322UHD.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il NEC MultiSync PA322UHD. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo NEC MultiSync PA322UHD insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
